Strike Industries AR-15 Anti-Walk Trigger Hammer Pins

Manufactured by Strike Industries
Manufactured by Strike Industries
6 Reviews

Out of Stock

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The Strike Industries Anti-Walk Trigger Pin Kit is an easy way to ensure your trigger pins don’t walk out of the receiver after long strings of fire or long-term heavy use. It features toolless assembly with no small screws that can easily be lost. It is machined from S45C steel, Nitride finished, and polished to improve the feel and function of the trigger pull. Easily upgrade your AR-15 or AR-10 with the Strike Industries Anti-Walk Trigger Pin Kit.

  • .154” pin diameter
  • Machined from S45C steel
  • Black Nitride finished
  • Polished bearing surface
  • Toolless installation
  • Improved trigger feel

Strike Industries products are designed by shooting experts for the shooting sportsman. They have anything from AR-15 parts and accessories to Glock components so you can completely customize your set up no matter what you run. Their complete line of innovative products come in a huge variety of colors and finishes so you can not only customize function, but personalize your look. You can’t go wrong with Strike Industries.
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BrandStrike Industries
FinishSalt Bath Nitride
MaterialSteel - S45C
Weight.2 oz.
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

6 reviews

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Will not walk

by -

These are the best anti-walk pins on the market as far as I've seen. All of the others require a screw/ bolt in design which can still walk its way out, unless you use a thread locker of some sort. I use these on both my .308 and AR-15.

A better design of trigger pin.

by -

Anti-walk pins that rely on screws are somewhat borderline from an engineering perspective. They are more impact-sensitive than standard T/H pins because the screws are so small / fragile. These pins are solid, so as long as the material is good steel, I expect them to be as impact-tolerant as stock pins.

Nothing negative to say...

by -

Easy install. Using with a Blackout Defense Zero Drop in Trigger. Used the tension screws on to the pins and its super TIGHT.

Simple, effective, economic


I don't know what else you could ask for. These are easy to install, have no screws, require no torx wrenches, need no thread locker, cost less, are lower profile, and work just as well as other fancier, more expensive competing products. I just wish I had found these before spending 2x+ on the other products. I'm not knocking the other products, they look "cooler" (this is subjective or course), they are available in your favorite color (like peanut butter). If you want anti-walk/anti-rotation pins for your build that work, are simple, easy to install, and allow your to put more money into other upgrades, these are your huckleberry. These (along with SI's ambi mag release) are standard on all of my builds going forward.

The best design.

by -

These pins sell out so fast, within hours of coming back in stock. These are really high quality pins with very nice and smooth nitride coating. What I really like about these pins is the grooves that the trigger and hammer springs sit in, just like a standard milspec pin. If the side plate were ever to come off, the springs would still hold the pins in, just like standard pins. Perfect design, unlike the smooth pins with no grooves.

It'll take a lot to fail this

by -

This anti-walk trigger pin set is not easy to install the first time but a little use of tiny pliers, and blue tape to protect the receiver finish, will help get that snap plate into place.
<br>Once it's all plugged and in place, this is one sturdy fastening for your trigger assembly.